Fin's Fish Guide
The Deepwater neck eel (Derichthys serpentinus) is a saltwater fish of the family Derichthyidae that grows up to 40 cm.
Description
The narrownecked oceanic eel is a deep-sea eel (family Derichthyidae) occurring worldwide in the open ocean. The species reaches about 40 cm and has a slender, snake-like body with a markedly narrow neck behind the head. It lives meso- to bathypelagically in the deep water column and feeds on small fishes and crustaceans. The eggs and the leaf-shaped larvae (leptocephali) are planktonic and drift with the current. Because of its deep-sea habits the species is little studied. It is harmless to humans and of no fishery value.
Frequently asked questions
How do you recognise the Deepwater neck eel?
The Deepwater neck eel has a snake-like body, is mainly brown and shows a plain pattern. Slender deep-sea eel with a conspicuously narrow neck; eggs and larvae (leptocephali) are planktonic.
Where does the Deepwater neck eel live?
The Deepwater neck eel lives in the sea (marine waters) and is mostly found around open water. Worldwide in deep oceanic waters, meso- to bathypelagic.
How big does the Deepwater neck eel get?
The Deepwater neck eel grows to a maximum of about 40 cm.
Is the Deepwater neck eel dangerous to humans?
No, the Deepwater neck eel is harmless to humans. None required: this species is harmless to humans.
Is the Deepwater neck eel edible?
The Deepwater neck eel is not usually eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
More from the family Derichthyidae
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